Housing for a central processing unit



FIG. 1 is a perspective view of a housing for a computer processing unit embodying our design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a side elevational view taken from the right side of FIG. 2;

FIG. 6 is a side elevational view taken from the left side of FIG. 2; and

FIG. 7 is a top plan view thereof. 

The ornamental design for a housing for a central processing unit, substantially as shown. 